US requests labor review at mine owned by Mexican billionaire
The issue involves a labor dispute at the San Martin mine in the Mexican state of Zacatecas.
Short positions in lead worth $182m set to drive Shanghai price surge
Thousands of tonnes have been sold on the Shanghai Futures…
Mexico says trade deal does not apply in Grupo Mexico mine labor dispute
A Mexican court ruled in favor of the workers' union…
Column: China’s lead exports lift LME stocks but deplete Shanghai
The Shanghai bulls have so far made little impact on…
At international deep sea mining meeting, debate moves behind closed doors
The ISA cut a livestream of its members negotiations and…
